3311 ANR, SKF, Double row angular contact ball bearing

Open (No seal), NR - Snap ring groove c/w snap ring, 30° Contact angle, Normal Clearance (Cn), EAN code: 7316571417462

SKF Authorised distributor logo
Brand SKF
Mfr Part No. 3311 ANR
Acorn Code 3311ANR-SKF
HS Code 8482 10 90 30
COO United States (US)

Double row angular contact ball bearings correspond, in their design and operation, to a pair of single row angular contact ball bearings in a back-to-back arrangement, while requiring less axial space, and are particularly suitable in applications where a stiff bearing arrangement is required. They can accommodate radial loads, axial loads in either direction and tilting moments. They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces.

• High-speed capability
• Accommodate relatively high radial loads and large axial loads in both directions
• Suitable where a stiff bearing arrangement is required
• Require less axial space than equivalent pair of single row angular contact ball bearings

Specification

Product Attributes
Manufacturer Product Code 3311 ANR
Basic Product Description Double row angular contact ball bearing
Measurement Metric
UOM Each
id (mm) 55
od (mm) 129.7
Width (mm) 49.2
Weight (Kg) 2.274
Seals/Shields Open (No seal)
Features 2 NR - Snap ring groove c/w snap ring
Clearance Normal Clearance (Cn)
Cage design Stamped steel
Contact Angle 30° Contact angle
Cage material Steel cage
Bearing Material Steel
EAN-Code 7316571417462

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